Sung-Kyong Un

Title: Innovations of Sung-Kyong Un

Introduction

Sung-Kyong Un is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the fields of digital broadcasting and cryptography. With a total of 2 patents, his work showcases innovative methods that enhance the efficiency of digital communications and security.

Latest Patents

One of his latest patents is a "Batch verification method and apparatus thereof." This invention relates to a method for verifying multiple authentication data or digital signature values simultaneously. The method involves rearranging individual instances that compose a batch verification instance and selecting verification exponents from a set used for the batch verification. This approach significantly reduces the computational load required for verifying multiple authentication data or digital signatures, making it suitable for applications in digital signatures and cryptographic confirmations.

Another significant patent is a "Method for interfacing between transmitter and receiver of digital broadcasting." This method outlines the steps for interfacing in a digital broadcasting system using satellites. It includes searching for program association tables, detecting control message packets, and inserting various descriptors into event information tables to facilitate reserved recording and provide program price information. This innovation enhances the functionality and user experience in digital broadcasting systems.

Career Highlights

Sung-Kyong Un has worked with prominent organizations such as the Electronics and Telecommunications Research Institute and Korea Telecom Research Institute. His experience in these institutions has allowed him to develop and refine his innovative ideas in telecommunications and broadcasting technologies.

Collaborations

Throughout his career, he has collaborated with notable colleagues, including Hyun-Sook Cho and Hwan-Chul Kim. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Sung-Kyong Un's contributions to the fields of digital broadcasting and cryptography highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and security in digital communications.